Arnd Bergmann d70674eeaa iio: maxim_thermocouple: detect invalid storage size in read() ... As found by gcc -Wmaybe-uninitialized, having a storage_bytes value other than 2 or 4 will result in undefined behavior: drivers/iio/temperature/maxim_thermocouple.c: In function 'maxim_thermocouple_read': drivers/iio/temperature/maxim_thermocouple.c:141:5: error: 'ret' may be used uninitialized in this function [-Werror=maybe-uninitialized] This probably cannot happen, but returning -EINVAL here is appropriate and makes gcc happy and the code more robust. Fixes: 231147ee77 ("iio: maxim_thermocouple: Align 16 bit big endian value of raw reads") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org> (cherry picked from commit 32cb7d27e6) Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-11-13 10:08:32 +01:00
..
accel	iio: st_sensors: fix scale configuration for h3lis331dl	2016-10-30 16:46:46 +00:00
adc	iio: adc: ti-adc081c: Select IIO_TRIGGERED_BUFFER to prevent build errors	2016-10-09 08:45:07 +01:00
amplifiers	spi: Updates for v4.4	2015-11-05 13:15:12 -08:00
buffer	iio: add resource managed triggered buffer init helpers	2016-09-04 15:42:46 +01:00
chemical	iio:chemical:atlas-ph-sensor: Fix use of 32 bit int to hold 16 bit big endian value	2016-10-23 22:18:27 +01:00
common	iio: hid-sensors: Increase the precision of scale to fix wrong reading interpretation.	2016-11-05 17:50:56 +00:00
dac	Merge 4.8-rc5 into staging-next	2016-09-05 08:13:24 +02:00
dummy	iio:core: timestamping clock selection support	2016-06-30 19:41:38 +01:00
frequency	iio: frequency: ad9523: use unsigned int rather then bare unsigned	2016-04-17 10:31:03 +01:00
gyro	iio: common: ssp_sensors: gyro: constify iio_info structures	2016-09-18 11:59:51 +01:00
health	First round of IIO new device support, features and cleanups for the 4.8 cycle.	2016-06-09 09:15:58 -07:00
humidity	Merge 4.8-rc5 into staging-next	2016-09-05 08:13:24 +02:00
imu	Third set of IIO new device support, features and cleanups for the 4.8 cycle.	2016-07-14 12:05:29 +09:00
light	iio: light: Add driver for Silabs si1132, si1141/2/3 and si1145/6/7 ambient light, uv index and proximity sensors	2016-09-18 19:56:39 +01:00
magnetometer	iio: magn: ak8974: remove .owner field for driver	2016-08-29 20:12:10 +01:00
orientation	iio: orientation: hid-sensor-rotation: Add PM function (fix non working driver)	2016-11-05 17:47:47 +00:00
potentiometer	iio: potentiometer: Fix typo in Kconfig	2016-07-03 12:40:01 +01:00
pressure	Staging/IIO patches for 4.9-rc1	2016-10-05 14:50:51 -07:00
proximity	Second set of iio new device support, features and cleanups for the 4.9 cycle.	2016-09-14 20:42:03 +02:00
temperature	iio: maxim_thermocouple: detect invalid storage size in read()	2016-11-13 10:08:32 +01:00
trigger	iio:trigger: Experimental kthread tight loop trigger (thread only)	2016-06-03 13:18:44 +01:00
iio_core_trigger.h
iio_core.h	iio:core: timestamping clock selection support	2016-06-30 19:41:38 +01:00
industrialio-buffer.c	iio: ensure ret is initialized to zero before entering do loop	2016-09-05 21:00:14 +01:00
industrialio-configfs.c	iio:configfs: Introduce iio/configfs.h to provide a location for the configfs_subsystem	2015-12-05 16:25:30 +00:00
industrialio-core.c	Second set of iio new device support, features and cleanups for the 4.9 cycle.	2016-09-14 20:42:03 +02:00
industrialio-event.c	iio: iio_push_event(): Don't crash if the event interface is not registered	2016-09-10 16:40:44 +01:00
industrialio-sw-device.c	iio: Add support for creating IIO devices via configfs	2016-05-04 11:43:54 +01:00
industrialio-sw-trigger.c	iio: core: fix ptr_ret.cocci warnings	2016-01-20 17:09:18 -08:00
industrialio-trigger.c	iio: trigger: helpers to determine own trigger	2016-09-10 16:49:14 +01:00
industrialio-triggered-event.c	iio: Support triggered events	2015-08-27 20:47:09 +01:00
inkern.c	iio: core: Add devm_ APIs for iio_channel_{get,release}_all	2016-04-19 19:58:15 +01:00
Kconfig	iio: Add support for creating IIO devices via configfs	2016-05-04 11:43:54 +01:00
Makefile	iio: Add support for creating IIO devices via configfs	2016-05-04 11:43:54 +01:00